Container truck-mounted crane type angle adjusting device

Abstract

The invention discloses a container truck-mounted crane type angle adjusting device. The container truck-mounted crane type angle adjusting device comprises a self-locking control rack, a hoisting adjusting mechanism and a lifting hook mechanism. The lifting hook mechanism comprises a hook, a hook support, a hydraulic motor II, a fixing plate and a bevel gear. The hook is located in a hanging hole of the hoisting adjusting mechanism. The hoisting adjusting mechanism comprises a lifting rack, a rotary shaft and rope winders. A steel wire rope is arranged on the rope winders, one end of the steel wire rope is fixed to the rope winders, and the other end of the steel wire rope is fixed to a connecting hole in the self-locking control rack. The self-locking control rack comprises connecting rods II, lock hooks, connecting rods I, a movable rod and pull rods. Transfer and horizontal movement of a container can be achieved, the container can incline relative to the ground at a large angle, bulk or barreled goods in the container can be rapidly dumped, time and labor are saved, manual loading and unloading are avoided, the labor intensity of workers is relieved, and working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of transportation equipment, in particular to a container truck crane type angle adjustment device. Background technique [0002] Containers refer to large-scale loading containers with certain strength, rigidity and specifications and specially used for turnover; using containers to transship goods can be directly loaded in the consignor's warehouse, unloaded in the consignee's warehouse, and replaced in the middle. When shipping, there is no need to take out the goods from the box for repacking; [0003] Due to its inherent advantages, container transportation is widely used in air transportation, ocean transportation and land transportation (including roads and railways) of various goods; Seaports and land transportation are often equipped with large-scale loading and unloading equipment at the station, so the advantages of container "port-to-port" and "station-to-station" transportation are obvious; how...

AI Technical Summary

Problems solved by technology

[0006] In the actual use process, the following inconveniences occurred: 1) When adjusting the position of the spreader, different arm heads need to be replaced to achieve, so that the surface lifting crane has the function of working at different angles. It is troublesome and inconvenient to carry; 2) By adjusting the position of the bolt hole through the arm head, the arm head can move up and down, so as to realize the adjustable function of the arm head. ,decrease productivity

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